Bruce Anderson, MD
NPI 1942276324 · Psychiatry Physician · Saint Helena, CA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Bruce Anderson, MD is a Psychiatry Physician provider in Saint Helena, CA (NPI 1942276324).
Provider details
- NPI number
- 1942276324
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A21633 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 20 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Duloxetine Hcl | 89 |
| Quetiapine Fumarate | 62 |
| Bupropion Hclbrand: Bupropion Hcl Sr | 56 |
| Trazodone Hcl | 53 |
| Escitalopram Oxalate | 46 |
| Olanzapine | 35 |
| Fluoxetine Hcl | 34 |
| Aripiprazole | 33 |
| Mirtazapine |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-02-27
- Last updated
- 2008-08-28
Frequently asked questions
- What is Bruce Anderson's NPI number?
- Bruce Anderson's National Provider Identifier (NPI) is 1942276324, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Bruce Anderson's specialty?
- Bruce Anderson is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Bruce Anderson located?
- Bruce Anderson's practice location on file with NPPES is 6 Woodland Rd, Saint Helena, CA 94574-9501.
- What is Bruce Anderson's phone number?
- The practice phone number listed in the NPPES registry for Bruce Anderson is (707) 963-8802.
- Does Bruce Anderson accept Medicare?
- Bruce Anderson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Bruce Anderson's NPI active?
- Yes — Bruce Anderson's NPI (1942276324) is active in the NPPES registry as of the last update on 2008-08-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.